fixed bug in calendar

SE/se-lib/Route/UrlAction/Calendar.php

@@ -43,7 +43,7 @@ class Route_UrlAction_Calendar extends RouteBase {// TODO: UrlActionBase @see Ro
 		echo '<link rel="stylesheet" type="text/css" href="static/sweetalert2.min.css">';
 		echo '<script src="static/fullcalendar.min.js"></script>';
 		echo '<link rel="stylesheet" href="static/fullcalendar.min.css" type="text/css" />';
-		echo '<script src="static/calendar.js?10"></script>';
+		echo '<script src="static/calendar.js?11"></script>';
 		$this->showCss();
 		//echo '<link rel="stylesheet" type="text/css" href="//cdnjs.cloudflare.com/ajax/libs/fullcalendar/2.9.0/fullcalendar.print.css">';
 	}

SE/static/calendar.js

@@ -11,7 +11,7 @@ $(document).ready(function() {
 			titleFormat: "MMMM YYYY [("+USER+")]",
 			editable: false,
 			viewRender: function (view, element) {
-				getWorkingHours(moment(view.start).format("YYYY-MM"));
+				getWorkingHours(moment(view.intervalStart).format("YYYY-MM"));
 			},
 			eventLimit: true, // allow "more" link when too many events
 			/*events: [